Re: correct me if I'm wrong...
I remember it was working in VB6. Hit a breakpoint, fix the code, keep going.
They reintroduced it years ago, but I've never been able to use it (= the 'out of the box experience' sucks).
Now I hit a breakpoint, I forget debugger iss running, I change the code, VS asks me if I want to edit or stop, I say, "Edit, why not?" and It doesn't work so I restart the debugger.
That's with the .net framework that works (not the core), I assume in the .net core is equally bad.